2012 Tacoma 4.0L Crank no start
Vehicle towed in with a crank no start. Scanned it and could not communicate with my ECM & all other modules coding U0100. Verified my fuses for PCM & found EFI (20a fuse) in my engine compartment fuse box was blown. replaced it and re-scanned P1603 | Engine Stall history P1604 | Start Ability Malfunction P1605 | Rough Idling. Cranked it over and noticed smoke coming from fuel pump area (fun). Removed my fuel pump plastic cover and saw the wires were rubbed right through & touching each other. Repaired and retested OK. Did not really see anywhere in particular that those wires were rubbing but just a heads up if anyone ever comes across any thing similar.
Great find ! Thanks for sharing !
Great! I'll have to keep this one in mind. We see lots of Tacomas but no issues like this yet.
Was the frame replaced?
That’s the first thing I though of cause I had a 2008 and remember that recall but no he said he received the letter but never had it done.